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Vibrational Spectroscopy of Phytochromes [PDF]
Biomolecules, 2023 Phytochromes are biological photoswitches that translate light into physiological functions. Spectroscopic techniques are essential tools for molecular research into these photoreceptors.
Peter Hildebrandt
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Computational Vibrational Spectroscopy
CHIMIA, 2022 Vibrational spectroscopy is a powerful technique to characterize the near-equilibrium dynamics of molecules in the gas and the condensed phase. This contribution summarizes efforts from computer-based methods to gain insight into the relationship ...
Markus Meuwly
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Complementary vibrational spectroscopy [PDF]
Nature Communications, 2019 Generally infrared and Raman spectroscopic methods are needed to study the symmetric and asymmetric molecular vibrational modes. Here the authors demonstrate complementary vibrational spectroscopy to organic molecules by simultaneously measuring their ...
Kazuki Hashimoto +3 more
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The Ability of Vibrational Spectroscopy to Analyze Holistically the Food Matrix-Moving Away from the Concept of Individual Compounds [PDF]
Methods and ProtocolsThe concepts of food matrix and holistic analysis have been used in a wide range of scientific disciplines to describe the sum of the parts of a whole that provide a specific property or functionality to the sample.
Daniel Cozzolino
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Research Progress in the Detection of Mycotoxins in Cereals and Their Products by Vibrational Spectroscopy [PDF]
FoodsGrains and their derivatives play a crucial role as staple foods for the global population. Identifying grains in the food chain that are free from mycotoxin contamination is essential.
Jihong Deng, Mingxing Zhao, Hui Jiang
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Vibrational Spectroscopy of Hexahalo Complexes [PDF]
Inorganic Chemistry, 2022 Halogenated inorganic complexes Ax[MHaly] (A = alkali metal or alkaline earth, M = transition or main group metal, x = 1-3, and y = 2-9) are an archetypal class of compounds that provide entry points to large areas of inorganic and physical chemistry. All of the hexahalo complexes adopt an octahedral, Oh, symmetry (or nearly so).
Stewart F. Parker +4 more
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Heritage Science, 2020 Cellulose nitrate transparent plastic film was used by photographers and movie filmmakers from its release in the 1880s to the 1950s. The storage of this material is a challenge for cultural institutions because of its instability and hazardous nature ...
Elizabeth A. Carter +3 more
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Two-dimensional Infrared Spectroscopy Reveals Better Insights of Structure and Dynamics of Protein
Molecules, 2021 Proteins play an important role in biological and biochemical processes taking place in the living system. To uncover these fundamental processes of the living system, it is an absolutely necessary task to understand the structure and dynamics of the ...
Kiran Sankar Maiti
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Heliyon, 2019 The composite vibrational structure near 3650–3200 and 3000–2400 cm−1 in the observed IR absorption spectrum of Chelidonic acid has been explained in terms of intra- and inter-molecular −O−H∙∙∙O H-bonding attributed to monomer and dimer species computed ...
Shivanand S. Malaganvi +2 more
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Heliyon, 2019 A zwitterionic dimer model constructed of inter-molecular –N–H⋯O bonding has been proposed for the solid sample of DL-3-Aminoisobutyric acid consistent with IR absorption and Raman spectral features measured in the 3500–400/50 cm−1.
Shashikala Yalagi +2 more
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